They aren't terribly expensive. We sell BT headsets that cost more. With my company (to my knowledge the only one int he US currently selling Blue Ant) it's just 89.95. For BT and all the different charge options paired with the size and color choices. Pretty good bang for the buck.

hey buy the plantronics v510. not only do I carry two phones which I can answer with no problems with the same headset but the v510 has a noise canceling mic and very loud speaker so it is great for loud environments. the logitech mobile freedom is also good for loud areas but dont know if it can be used for two or three phones at the same time.the 510 is very comfortable for all day use. ebay for $52.00